RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. Grapevine · Fruit crops
also searched as: реислинг италико оласз ризлинг
10 August 2026
The vine has medium vigor and forms thin, sparsely foliated shoots. The leaf is medium, ovate, 3- or 5-lobed, deeply incised, with characteristic light-colored teeth along the margin. Clusters are medium, dense, cylindrical or cylindrical-conical, often with a wing.
Berries are small or medium, round, light green with dark dots, possessing a firm skin and juicy pulp. The variety requires approximately 148 days of vegetation; harvest maturity occurs in the third ten-day period of September.
The variety is relatively resistant to winter frosts and is less susceptible to spring frosts due to late budburst. It is moderately resistant to downy mildew, while being highly susceptible to gray mold and spider mites. Under conditions of drought and high temperatures, it loses acidity rapidly.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ Graševina*HU x
Records are sourced from official registry publications. Data sources and legal status
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Same species
Vitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. · Grapevine
David W.Cain
Vitis L. · Grapevine
Vitis L. · Grapevine
Vitis L. · Grapevine
Hajdu Edit
Nearby in the species list Regina dei vigneti, Regina dei vigneti B., Regina Vignet, Regner, Reichensteiner, Reifler, Reina de las Viñas, Reine des Vignes, Reine des Vignes B, Reine Des Vignes Blanche, Réka, Remus, Renski rizling, Réselle, RESSEGIER SELEC BIROLLEAU Nº 1, Retagliado bianco B., Rèze, Rezi Róza, RG10, RG8